Heavy Firefighter Presence Reported as Brush Fire Burns Near El Prado Golf Course, Smoke Drifts Into Eastvale and Norco

EASTVALE, Calif. — A large emergency response is underway as firefighters battle a brush fire burning near El Prado Golf Course at the Pine Avenue/State Route 71 area in Chino, sending thick smoke into neighboring communities, including Eastvale and Norco.

Fire crews from multiple agencies have responded to the scene, where firefighters are working aggressively to slow the fire’s spread and protect nearby properties. Numerous fire engines, hand crews, and command personnel have been deployed as the incident continues to develop.

Adding to the firefighting effort, two water-dropping helicopters have been seen making repeated passes over the fire, releasing water onto the flames in an effort to contain the blaze and prevent it from spreading into surrounding vegetation. The aerial attack is providing critical support to firefighters working on the ground, particularly in areas that are difficult to access with firefighting equipment.

Residents throughout Eastvale, Norco, and nearby portions of Chino have reported seeing a large column of smoke rising from the fire, with winds carrying smoke across the region. The smoke has significantly reduced visibility in some areas and may affect local air quality.

Officials are encouraging residents to remain aware of changing conditions and to limit outdoor activities if smoke becomes heavy in their neighborhood. Individuals with asthma, respiratory conditions, or other health concerns are advised to stay indoors with windows and doors closed whenever possible.

Motorists traveling near State Route 71, Pine Avenue, and surrounding roadways should expect delays as emergency vehicles continue to move through the area. Drivers are urged to slow down, remain alert for firefighters operating near roadways, and use alternate routes if available.

At this time, authorities have not announced the cause of the fire, the estimated acreage involved, or whether any structures are threatened. Information regarding evacuations or road closures has also not been officially released.

Wildland firefighting operations remain active as crews work to establish containment lines and prevent the fire from spreading under current weather conditions. Firefighters will continue monitoring wind conditions, terrain, and vegetation as they coordinate both aerial and ground suppression efforts.

Residents are urged not to enter the fire area or stop along roadways to observe firefighting operations, as doing so can interfere with emergency response efforts and create additional safety hazards.

This remains a developing incident, and additional information—including the fire’s size, containment status, and any evacuation orders—will be released by fire officials as it becomes available.

Community members are encouraged to monitor updates from local fire authorities and emergency management officials for the latest verified information regarding the Eastvale-area fire and any impacts to surrounding neighborhoods.